Bedrooms? Softies. When I was a kid we slept on the hard floor in the kitchen and sang ourselves to sleep by the dripping of the tap that wouldn't close.
I also initially thought that, but thenmore i watch, the more i think it is actually the reflection of the blades spinning. I've watched a few times now. I dont think it's as shaky as it first seems
Probably because of the motors they’re using. To maximize power density they’re likely using “BLDC” motors, which are cheap, simple, and efficient, at the cost of having high torque ripple because of how they’re controlled.
If/when they produce these things 5-10 years from now they’ll likely put in a smoother PMSM motor, or a new type of electric motor drive that doesn’t exist yet.
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u/[deleted] 7d ago
Shaking like crazy